749results about How to "Reduce maintenance times" patented technology

The invention relates to the field of industrial automation and equipment maintenance, and discloses a boiler operation state real-time monitoring and regular safety inspection method, which comprises the following steps: acquiring key parameters of an industrial boiler operation state in real time through a plurality of sensors, including pressure, temperature, water level and combustion condition; and transmitting data collected by the sensor to a data processing platform, wherein the data processing platform integrates a big data analysis module, an artificial intelligence algorithm module and a historical data comparison module. Through a linkage mechanism of the data processing platform and the industrial boiler control system, operation parameters can be automatically adjusted; necessary safety measures are prompted to be taken through continuous on-line monitoring and alarming of boiler load and water quality. An artificial intelligence algorithm is introduced, dynamic maintenance cycle adjustment is realized, unnecessary maintenance is reduced, and the maintenance cost is reduced; the remote monitoring and control system supports real-time monitoring and remote control, and improves the flexibility of operation and maintenance and the fault response speed.

The invention relates to the technical field of rock drilling equipment, in particular to mine rock blasting drilling equipment and a blasting method. The equipment comprises a drill rod, a sliding mechanism and a driving mechanism, the middle of the drill rod is provided with an airflow channel, and the front end is connected with a pneumatic impactor and an impact drill bit; the sliding mechanism comprises a sliding rail, a sliding seat and a pushing mechanism; and the driving mechanism realizes rotation of the drill rod through the power device, the base and the positioning sleeve. Particularly, the pre-pressing buffering device can provide compressed air for the drill rod and provide elastic thrust, and it is guaranteed that the drill rod works stably. In addition, the transmission efficiency is improved through the meshing design of the transmission part and the abutting part of the drill rod, meanwhile, a multi-stage buffering structure is arranged, and the service life of equipment is effectively prolonged. The technical effects that the drilling efficiency is improved, the energy consumption is reduced, and the equipment reliability is enhanced are achieved.

The invention discloses a resourceful treatment device and method for lithium-containing wastewater, the resourceful treatment device for the lithium-containing wastewater comprises a reaction tank and a stirring assembly, the reaction tank is used for storing the lithium-containing wastewater, the stirring assembly is used for stirring the lithium-containing wastewater in the reaction tank, the stirring assembly comprises a mounting frame, the mounting frame is rotatably connected with a stirring main rod, and the stirring main rod is rotatably connected with the reaction tank. The stirring assembly comprises a stirring main rod, a plurality of stirring branch rods are arranged on the stirring main rod, a first cavity is formed in the stirring main rod, second cavities are formed in the stirring branch rods, the first cavity is communicated with the second cavities, heat sources can circulate in the first cavity and the second cavities, and the stirring assembly further comprises a medicine adding pipeline which is arranged on the stirring main rod. Compared with the prior art, the resourceful treatment device for the lithium-containing wastewater is beneficial to extracting heavy metal ions in the lithium-containing wastewater and reducing the filtering pressure of the filtering device, so that the cleaning and maintenance times of the filtering device are reduced, and the resourceful treatment cost of the lithium-containing wastewater is reduced.

The invention relates to the technical field of quick valves, in particular to an air quick valve which comprises a valve body, a valve seat and a valve element, a valve cavity is formed in the valve body, the valve body comprises a shell and an installation island located in the valve cavity, the installation island is connected with the shell into a whole through an upper connecting part and a lower connecting part, and the air quick valve further comprises a first cylinder body installed on the shell; a stepped hole is formed in the mounting island, or a containing cavity is formed in the mounting island, gas is input into the first cavity and the fourth cavity through an external gas source, and the gas directly enters the first cavity and acts on the first piston; when the valve is opened, the gas source does not supply gas, the valve element is driven to move through the acting force of a medium on the valve element, the valve element is driven to move through the acting force of the medium on the valve element, and the valve element is driven to move through the acting force of the medium on the valve element. And the first piston and the second piston are enabled to move in the stepped hole.

The invention discloses a cable extrusion raw material uniform mixing and extruding device and method, and relates to the technical field of cable extrusion equipment, the cable extrusion raw material uniform mixing and extruding device comprises a machine base, a transmission device and a mixing and melting device, and the mixing and melting device is arranged on the upper side of the machine base and connected through the transmission device fixed to one side of the machine base; the processing mechanism is connected between the output end of the mixing and melting device and the die head, and materials output by the output end of the mixing and melting device are conveyed into the die head through the processing mechanism; the processing mechanism comprises a pipe cavity structure, a butt joint structure and a pipe head piece, a first cavity and a second cavity which are communicated are formed in the pipe cavity structure, and the butt joint structure and the pipe head piece are connected to the two ends of the pipe cavity structure respectively and communicated with the first cavity and the second cavity. According to the invention, non-stop treatment can be carried out during filtering blockage, the filtering effect is kept, and the filtering performance is automatically improved; the frequency of overhauling and replacing the filtering structure is reduced, the maintenance time is saved, and the efficiency is improved; the blockage condition of the porous treatment structure is relieved.

The invention relates to the technical field of rectification, in particular to a rectifying tower for cracking C9 fractions, which comprises a tower body and a tower plate, the tower plate is arranged in the tower body, a CPD extraction device is arranged at the top end of the tower body, a DCPD side line extraction device is arranged in the middle of the tower body, and the lower part of the tower body is communicated with a solvent side line extraction device; a partition plate is arranged in the bottom end of the tower body, the space at the bottom of the tower body is divided into a flash evaporation space and a concentration space by the partition plate, the flash evaporation space is communicated with a C9 fraction supply pipeline through a cracking reactor, and the flash evaporation space is communicated with a tower kettle liquid return pipeline; a solvent extracted by the solvent side-draw device is mixed with tower bottoms extracted from the tower bottoms reflux pipeline, and then is heated by the reboiler and refluxed to the concentration space, and the concentration space is provided with a tower bottoms discharge pipeline; the influence of coking of materials in the rectifying tower or polymers on the rectifying operation can be reduced, and the stability of the rectifying operation is ensured.

The utility model discloses raw material crushing equipment for plastic bottle processing, which comprises a machine body and an upper shell, the upper shell is positioned above the machine body, a feed port is arranged on the front side of the upper shell, and the machine body comprises a crushing groove, a main shaft, a belt pulley, a motor, a knife rest, a movable blade, a fixed blade, a screen supporting plate, a sliding groove, a screen, a sliding block and a bearing seat. The smashing groove is a semicircular groove body and is fixed to the upper shell through bolts, a main shaft is installed in the smashing groove in the left-right direction through a bearing seat, the right end of the main shaft is in key connection with a belt wheel, the belt wheel is driven by a motor below the belt wheel, a knife rest is welded to the main shaft, and movable blades are arranged on the knife rest. Fixed blades are arranged at the front and back positions of a top opening of the smashing groove. The utility model solves the problems that the screen of the plastic bottle crushing equipment is fixed and cannot shake and the like.

The invention relates to the technical field of tin smelting equipment, and discloses an energy-saving and carbon-reducing tin smelting system and method. The system comprises a roasted product primary air supply system, a roasted product transfer bin, a roasted product secondary air supply system, a roasted product storage bin, a roasted product tertiary air supply system, a dry powder transfer bin, a dry powder primary air supply system, a dry powder storage bin, a dry powder secondary air supply system, a pulverized coal storage bin, an oxygen-enriched air conveying system, a top-blowing spray gun, a bag collector, a surface cooler and an electric dust collector. A segmented concentrated-phase pneumatic conveying mode is adopted, and abrasion of particles to the wall face of the pipeline is reduced; the roasted sand is conveyed into the top-blown furnace through pneumatic conveying of a full-flow closed pipeline, so that the direct recovery rate of metal is increased; pulverized coal, dry powder and oxygen-enriched air are injected into the melt through a rotational flow spray gun, and the smelting process is accelerated; smelting flue gas and slag are treated by the equipment, pollutants in the flue gas are purified, and tin-containing smoke dust and tin-containing slag are subjected to secondary recovery smelting while environmental pollution is reduced.

The invention relates to the technical field of refrigeration control, in particular to a water cooling system, a control method and a first-stage water cooling assembly, the water cooling system comprises a first circulation loop piece, a first control piece and a first adjusting piece, the first control piece is arranged on the first circulation loop piece, and the first adjusting piece is arranged on the first circulation loop piece; the second-stage water cooling assembly comprises a second circulation loop piece, a second control piece and a second adjusting piece, the second circulation loop piece is arranged on the first control piece and the first adjusting piece, the second control piece is arranged on the second circulation loop piece, the second adjusting piece is arranged on the second circulation loop piece, and the second control piece is arranged on the second circulation loop piece. Through interaction between the first-stage water cooling assembly and the second-stage water cooling assembly and combination of fuzzy control through PID, when semiconductor equipment and a particle accelerator operate, the water inlet temperature of a load can be accurately controlled.

The invention belongs to the technical field of cable health status assessment, and particularly relates to a live monitoring system and device for detecting the health status of a cable in operation, and the system comprises a potential difference determination module, a live detection module, a leakage current collection module, an insulation voltage collection module, a health assessment module and a score output alarm module. The device comprises a single-phase switch, a current transformer, a high-precision voltage transmitter, a processor and a memory. According to the method, the maintenance frequency and depth can be dynamically adjusted according to the score, lean management is realized, a more flexible early warning mechanism is provided, cable maintenance is more targeted and flexible, the unnecessary maintenance frequency is greatly reduced, and the maintenance efficiency is improved. The problem that in the prior art, unnecessary maintenance is too frequent, and consequently computing power is wasted is effectively solved.

The utility model discloses a pressure regulating silencer with a deslagging function, which comprises a silencing pipe, a pressure regulating sleeve sleeved on the silencing pipe and a silencing outer sleeve sleeved outside the pressure regulating sleeve, a silencing chamber is formed between the silencing pipe and the silencing outer sleeve, a deslagging silencing hole communicated with the silencing chamber is arranged on the silencing pipe, and a deslagging hole is arranged on the silencing outer sleeve. The residue discharging holes are formed in the silencing outer sleeve, so that independent residue discharging paths are formed among the residue discharging silencing holes in the silencing pipe, the silencing chamber between the silencing pipe and the silencing outer sleeve and the residue discharging holes in the silencing outer sleeve, and residues do not need to enter the nail fixing device any more. The nail fixing device effectively prevents the residues from entering the nail fixing device to cause corrosion, jamming and other damage to key components (such as a firing pin assembly), greatly prolongs the service life of related equipment components, reduces the maintenance frequency and cost caused by component damage, does not need to disassemble and assemble the nail fixing device main body to clean the residues in the nail fixing device, and improves the working efficiency. And the overall reliability and stability of the equipment are improved.

The invention discloses a mountainous region photovoltaic panel strong-wind-resistant swing suppression device which comprises a fixed base provided with a plurality of mounting holes, a stand column assembly with one end rotatably connected with the fixed base, a photovoltaic panel mounting frame comprising a plurality of transverse supporting beams and longitudinal supporting beams, and a windproof inhaul cable assembly comprising at least three inhaul cables. And the wind direction sensor is mounted at the top of the photovoltaic panel mounting frame. Comprising the following steps of site preparation, fixed base installation, stand column assembly installation, photovoltaic panel installation frame assembling and installation, windproof inhaul cable assembly installation, sensor and controller installation and debugging and detection. The height and the angle of the stand column assembly can be flexibly adjusted according to the actual terrain and installation requirements, and it can be ensured that the device achieves the expected strong-wind-resistant swing restraining effect through debugging and detection steps after installation.

The invention discloses an on-line monitoring system remote automatic restart intelligent switch and a control method, and relates to the technical field of intelligent power grids, and the on-line monitoring system remote automatic restart intelligent switch comprises a front-end monitoring module which is used for monitoring the state and performance indexes of equipment in real time and sending out warning information; the communication module is responsible for communicating with a remote monitoring center or other management systems, receiving a remote instruction and sending equipment state information; and the background monitoring platform is used for remotely monitoring the equipment state, sending a restart instruction and checking an operation result and a system log. According to the remote automatic restart function, the dependence on field technicians is reduced, the requirement for manual operation is lowered, operation and maintenance personnel can manage equipment in a remote monitoring center or through mobile equipment, the operation and maintenance efficiency is improved, and the operation and maintenance efficiency is improved through automatic and intelligent operation and maintenance means. The tedious manual inspection and maintenance process in a traditional method is reduced, and the efficiency of offline processing work is improved.

The present invention discloses an urban underground comprehensive pipe gallery with flood prevention function, which belongs to the field of underground structure technology, including a plurality of water storage units and a plurality of drainage units, the water storage units and the drainage units are alternately arranged, and a silt removal mechanism is arranged in the water storage unit; the water storage unit includes a water storage pipe gallery, and the silt removal mechanism is arranged in the water storage pipe gallery, and the water storage pipe gallery includes a plurality of functional pipe gallery culverts arranged in sequence; the drainage unit includes a drainage pipe gallery culvert, and a drainage pipe and a water outlet pipe are arranged on the top of the drainage pipe gallery culvert. The above-mentioned urban underground comprehensive pipe gallery with flood prevention function is adopted, and the cavity structure of the functional pipe gallery culvert body is used to store water, which does not occupy extra space, has a small construction amount, and is low in size, has a large water storage capacity, has a sewage cleaning function, and reduces the number of maintenance times.

The utility model discloses an anti-freezing device for a wellhead of a water injection well, which comprises an igniter arranged in a preset area of the wellhead of the water injection well, connected with an external power supply and used for heating water by burning associated gas. The heat tracing assembly is arranged on the pipe wall of the wellhead of the water injection well, connected with the igniter through a pipeline and semi-wraps the pipe walls of a sleeve and an oil pipe of the wellhead of the water injection well, the igniter is used for supplying hot water to the heat tracing assembly after the natural gas is introduced, and the heat tracing assembly is used for heating the sleeve and the oil pipe. And the heat preservation assembly is arranged on the heat tracing assembly, wraps the heat tracing assembly, the sleeve and the oil pipe and is used for transferring heat of the heat tracing assembly to the sleeve and the oil pipe. The heat preservation assembly and the heat tracing assembly can be repeatedly used, materials are saved, the overhaul time and workload are reduced, hot water is provided for the heat tracing assembly through the igniter, the hot water continues to enter the igniter to be combusted again after being cooled, continuous supply of the hot water is ensured, and the situation of heat tracing disconnection is avoided.

The invention discloses a method and a device for determining a checking result of target equipment and electronic equipment. The method comprises the steps that a checking instruction sent by a target object is received, and the checking instruction carries a target device identifier; in response to the verification instruction, establishing a remote connection with the target device according to the target device identifier; determining a target checking list according to the equipment parameters of the target equipment and the to-be-executed task; and controlling the target equipment to check according to the target check list to obtain a check result. According to the method and the device, the problems that a conventional checking means is adopted for detection when checking is carried out on the target equipment before the to-be-executed task is executed, pertinence is not achieved, and the technical problem that accurate and timely checking is difficult due to the fact that timely updating is difficult to carry out after the equipment is updated in the prior art are solved.

The invention relates to an aging correction method for a nitrogen-oxygen sensor, which comprises the following steps of: measuring and calculating an aging correction coefficient, archiving the aging correction coefficient into an aging correction module, and extracting data in real time by using the aging correction module, so that the output value of the nitrogen-oxygen sensor is corrected, and after a probe is aged, the output value of the nitrogen-oxygen sensor is corrected. A relatively accurate numerical value can still be output, namely, aging of a probe is offset by using a correction part, an aging correction coefficient can be obtained by looking up a table in combination with accumulated working time, accumulated driving mileage and daily driving working conditions after the nitrogen-oxygen sensor is loaded and parameters such as NOx and O2 concentrations measured for a long time, and the value is multiplied by an output coefficient, so that the aging correction coefficient is obtained. And the output precision can be improved.

The invention discloses an unmanned logistics vehicle emergency braking system and method and a vehicle, and belongs to the field of vehicle braking. The system comprises a main power supply module, a redundant power supply module, a power supply switching module, an EPB emergency braking module and a vehicle control unit, and the main power supply module and the redundant power supply module are electrically connected with the power supply switching module; the power supply switching module is electrically connected with the EPB emergency braking module; and the main power supply module, the redundant power supply module, the power supply switching module and the vehicle control unit are respectively in communication connection with the EPB emergency braking module. According to the invention, the emergency braking system of the unmanned logistics vehicle can still be normally started under the condition of power failure, so that the driving safety of the unmanned vehicle is guaranteed.

The invention discloses a high-precision brushless motor, and relates to the field of brushless motors, the high-precision brushless motor comprises a shell, a stator is fixed in the shell, a rotor is arranged in the stator, two ends of the rotor are rotatably connected with bearings, the shell is provided with an active lubrication noise reduction mechanism, the active lubrication noise reduction mechanism corresponds to the bearings, and the active lubrication noise reduction mechanism is connected with a motor. And an extrusion stabilizing mechanism is arranged on the bearing. The active lubrication noise reduction mechanism monitors noise generated by rotation of the two bearings, when the bearings lack lubrication and generate large noise, the active lubrication noise reduction mechanism injects lubricating oil to the bearings, the bearings are lubricated through the lubricating oil, and meanwhile the active lubrication noise reduction mechanism drives the extrusion stabilizing mechanism; the extrusion stabilizing mechanism limits injection of the active lubrication noise reduction mechanism, so that when the brushless motor works, generated noise can be reduced, the frequency of maintaining the brushless motor is reduced, and the service life of the brushless motor is prolonged.

The utility model discloses a sorting machine for pumpkin seed processing and production, and relates to the technical field of sorting machines. The device comprises two supporting plates, wherein a vibration mechanism and a reset assembly are arranged on the two supporting plates; a sorting plate is fixedly connected between the two supporting plates, an I-shaped supporting plate is fixedly connected between the two supporting plates, the vibrating mechanism comprises a plurality of vibrating assemblies and a driving assembly, each vibrating assembly comprises an L-shaped supporting plate fixedly connected to the bottom of the corresponding supporting plate, a first sleeve is fixedly connected to the bottom of each L-shaped supporting plate, and a second sleeve is fixedly connected to the bottom of each first sleeve. Two first connecting rods are fixedly connected to the inner wall of the first sleeve. According to the sorting machine for processing and producing the pumpkin seeds, the vibrating mechanism is arranged, so that the problems that in the using process of an existing sorting machine for processing and producing the pumpkin seeds, when most sorting machines sort the pumpkin seeds, the pumpkin seeds move violently on a screen due to overall vibration, accurate grading is difficult to achieve, and the product quality is reduced are solved.

The invention provides a high-strength forged four-split spacer for an overhead line, and the spacer comprises a fixed structure which comprises a rotating handle, the middle of the rotating handle is provided with a rotating shaft, the two ends of the rotating shaft are provided with transmission lead screws, the transmission lead screws are internally provided with bolt holes, the outer walls of the transmission lead screws are provided with lifting blocks, and the lifting blocks are provided with bolts. The transmission lead screw is matched with a lifting block, a plug pin hole is formed in the lifting block, and a first positioning groove is formed in the outer wall of the lifting block. The circuit clamping device is reasonable in design, the transmission lead screw is matched with the lifting block support, the transmission lead screw with the self-locking function is adopted, the transmission lead screw rotates to drive the stretching rod to rotate, the stretching rod pulls the circuit clamping mechanism to move inwards, the inner wall of the circuit clamping mechanism is tightly attached to the outer wall of a circuit, and therefore the circuit clamping device is convenient to use. The problem that the distance between lines is too close due to looseness between the lines and the spacer structure is avoided, and the number of times of maintenance can be reduced.

The invention discloses an opening mechanism and a weaving machine, the opening mechanism comprises a heald frame array, the heald frame array comprises a plurality of heald frames distributed along a first direction array; the support is used for being connected with a rack of the weaving machine; the linear driving module comprises at least two sets of linear driving units, each linear driving unit comprises a plurality of direct driving units, each direct driving unit comprises a stator module and a rotor module, the stator modules are connected to the support, and the rotor modules are in sliding fit with the stator modules. Each heald frame is connected to the rotor module of the corresponding direct drive unit, so that each rotor module drives the corresponding heald frame to reciprocate up and down, the direct drive units in each group of linear drive units extend in the second direction and are sequentially arranged in a staggered manner in the first direction, and the direct drive units in each group of linear drive units are arranged in a staggered manner in the second direction. The second direction is perpendicular to the first direction. According to the technical scheme, the shedding mechanism can directly and freely adjust the running stroke and state of the heald frame, and is simple and reliable in structure and stable in performance.

The invention discloses an anti-seepage brick for an electrolytic cell lining and a preparation method thereof, the anti-seepage brick comprises an aluminum silicate mixture, the aluminum silicate mixture is composed of at least three of pyrophyllite, flint clay, clay, silica, albite and potassium feldspar, a potassium silicate eutectic and a fine powder sintering aid are added, the materials are uniformly mixed, a binding agent is added for granulation, mechanical pressing molding is performed, and high-temperature sintering is performed; the aluminum silicate mixture is prepared from the following raw materials in parts by weight: 50 to 75 parts of pyrophyllite, 20 to 42 parts of flint clay, 1 to 8 parts of albite and 1 to 5 parts of potassium silicate eutectic. The invention relates to the technical field of anti-seepage bricks, and particularly provides an anti-seepage brick for an electrolytic cell lining and a preparation method of the anti-seepage brick.

A plate and frame filter press belongs to the field of filter presses, and includes a cooling or heating device, a frame, a feed port, a thrust plate, a filter plate group, a beam, a clamping plate, a power cylinder, a flap driving device, a flap supporting device, and a flap; the cooling or heating device is installed near the frame, and includes a medium circulation device and a pipeline; the medium circulation device includes a driving motor, a circulation pump, and a medium storage device; it has the characteristics of being able to adapt to different temperature requirements of the filtered material and reduce damage to the flap and the flap supporting device.

The utility model provides a belt type conveyer belt replacing device which comprises an upper layer belt, a turnabout drum is arranged below the upper layer belt, a new belt winding drum is arranged on the side portion of the turnabout drum, a new belt is wound on the new belt winding drum, the upper layer belt is connected with the new belt through a first fixing clamping plate, and the upper layer belt is connected with the new belt through a second fixing clamping plate. A lower belt is arranged below the turnabout drum, an old belt drum is arranged on the side portion of the new belt drum, an old belt is wound on the old belt drum, the lower belt is connected with the old belt through a second fixing clamping plate, a drum large gear is arranged on the outer side of the old belt drum, and the old belt drum conducts transmission through the drum large gear. A winding drum pinion is arranged at the bottom of the winding drum large gear, the winding drum large gear is driven by the winding drum pinion, and a supporting frame is arranged below the old belt winding drum. The belt replacing device is used for belt replacing operation of the mine belt conveyor, the injury risk of operators can be reduced, and the belt replacing efficiency is improved.

The invention relates to high-valued resource utilization of solid wastes in the field of buildings, in particular to an all-solid-waste high-ductility low-shrinkage geopolymer concrete material and a preparation method thereof. Comprising the following raw materials in parts by mass: 615 to 1230 parts of coal gangue powder, 0 to 615 parts of fly ash, 123 to 492 parts of an alkali activator, 369 to 443 parts of fine aggregate, 24.6 to 98.4 parts of a shrinkage reducing agent, 12.3 to 24.6 parts of a water reducing agent, 6.15 to 12.3 parts of hydroxypropyl methyl cellulose, 369 to 418 parts of water and 19.5 to 26 parts of fibers. The concrete developed by the invention integrates high ductility, low shrinkage and strength grade not lower than C35, can be used for pouring and repairing flexural members and road and bridge deck concrete in the civil engineering field, reduces the maintenance frequency of the members, prolongs the service life of the structure, and reduces the maintenance cost; and moreover, resource high-value utilization of industrial solid waste and building solid waste can be realized, and carbon emission is reduced.

The utility model discloses a terylene gray fabric shaping device which comprises a working table, a first cleaning device is fixedly installed on one side of the upper end of the working table, a second cleaning device is rotationally connected to one side of the first cleaning device, a buckle is rotationally connected to one side of the second cleaning device, a clamping block is fixedly connected to one side of the first cleaning device, and the clamping block is fixedly connected to one side of the second cleaning device. The outer side wall of the clamping block is connected with the inner wall of the buckle in a clamped mode. By rotating the second cleaning device, the shaped polyester grey cloth is placed on the first cleaning device, then the second cleaning device is pressed on the polyester grey cloth, the feeding device is started, the polyester grey cloth moves in the first cleaning device and the second cleaning device, and the two dust sticking rollers respectively stick dust and batting on the two faces of the polyester grey cloth. Meanwhile, fluff on the dust-sticking roller is cleaned away through the dust-sticking adhesive tape, dust and fluff on the surface of the polyester gray fabric can be reduced through cooperation of the dust-sticking adhesive tape and the dust-sticking roller, the shaping quality of the polyester gray fabric is improved, and the maintenance frequency of equipment is reduced.

The invention discloses a forming method of an integrated metal structural part and the integrated metal structural part. The forming method comprises the following steps that firstly, stainless steel 316L powder is selected as metal powder, and aluminum oxide nano powder is selected as ceramic nano powder; 2, injecting the slurry into a preheated mold, and after injection is completed, keeping the pressure in the mold for 5-10 seconds to ensure that the slurry fully fills the mold and is cured; thirdly, the injection-molded product is subjected to heat treatment, and the surface of the taken-out operation panel is in a rough state; 4, preparing a silver nanoparticle self-repairing coating; 5, depositing the nano-particles on the surface of the nano-metal ceramic composite material to form a coating by adopting an electrophoretic deposition method and utilizing the action of an electric field; sixthly, the self-repairing coating is subjected to curing treatment; and seventhly, the cured coating is ground and polished. The problem that the operation panel is poor in abrasion resistance and corrosion resistance after being used for a long time is solved.

The utility model provides an intelligent spinning lead frame, which belongs to the technical field of spinning processing and comprises a bottom plate, a lifting component, a guide component and a sleeve rod are arranged above the bottom plate, a lead rod is arranged on one side of the sleeve rod, the guide component comprises a guide plate, an air bag, a fixed cylinder and a sliding cylinder, and the sliding cylinder is connected with an elastic rod, a buffer spring and a cleaning brush. An exhaust hole is formed in the side wall of the sliding cylinder, and a vent hole is formed in the center of one elastic rod. The silk yarn cleaning device has the advantages that the surface of silk yarn is cleaned through the cleaning brush, the air bag is extruded through the elastic rod, so that the corresponding buffer spring is compressed and stretched, stress is absorbed, the silk yarn is prevented from being broken, air in the air bag is discharged into the sliding barrel through the butt joint hole, the exhaust hole and the vent hole, the cleaning brush is blown, and the cleaning effect is improved. Dust on the surface of the textile thread is cleaned, meanwhile, accumulation of attachments on the surface of the cleaning brush is avoided, the cleaning effect is improved, the cleaning and maintaining frequency is reduced, and cost is saved.